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<head>
  <title>CSS Test: Margin Collapsing: in flow (position of collapsed-through element)</title>
  <link rel="author" title="Ian Hickson" href="mailto:ian@hixie.ch"/>
  <link rel="alternate" href="http://www.hixie.ch/tests/adhoc/css/box/block/margin-collapse/014.html" type="text/html"/>
  <link rel="help" href="http://www.w3.org/TR/CSS21/box.html#collapsing-margins"/>
  <style type="text/css">* { margin: 0; padding: 0 }
   table { border-spacing: 0; font-size: 50px; border: solid; background: red; }
   td { padding: 0; vertical-align: top;}
   /* test */
   .test { background: orange; width: 1em; }
   .test .a { background: yellow; margin: 0 0 1em 0; height: 1em; }
   .test .b { background: red; margin: 2em 0 0 0; position: relative; }
   .test .c { background: aqua; margin: 3em 0 0 0; height: 1em; }
   .test .d { background: lime; margin: 2em 0 1em 0; height: 1em; width: 100%; }
   .test .pos { position: absolute; }
   .test .float { float: left; }
   /* control */
   .control div { width: 1em; }
   .control .a { border-top: 1em yellow solid; }
   .control .b { border-top: 3em orange solid; }
   .control .c { border-top: 1em aqua solid; }
   .control .d { border-top: 1em lime solid; }
   .control .e { border-top: 1em orange solid; }
  </style>
 </head>
 <body>
  <p>The pattern below should be a stack of horizontal bars with no red.</p>
  <table>
   <tr>
    <td class="test">
     <div class="a"></div>
     <div class="b">
      <div class="d pos"></div>
     </div>
     <div class="c"></div>
    </td>
    <td class="test">
     <div class="a"></div>
     <div class="b">
      <div class="d float"></div>
     </div>
     <div class="c"></div>
    </td>
    <td class="control">
     <div class="a"></div>
     <div class="b"></div>   
     <div class="c"></div>
     <div class="d"></div>
     <div class="e"></div>
    </td>
   </tr>
  </table>
  <p>This test is meaningless if you don't pass <a href="margin-collapse-106">test 006</a> and <a href="margin-collapse-155">test 055</a>.</p>
 

</body>
</html>
